You must register as an importer if you bring in or receive food for sale in a movable or temporary food business establishment (e.g. food stands at festivals or summer resorts etc.).
If you are registered or approved as a food business operator in another EU Member State, you do not need a Danish registration/approval as a food business operator to run your temporary or movable food business, but you do need to register as an importer to bring in or receive food for sale in such establishments.
You must provide the DVFA with the contact details of the authority, which has registered/approved your business and with the company details under which your business is registered/approved.